There are several other names that have been suggested. I believe this is disinformation being spread by the intelligence agencies to confuse the issue.
My greatest frustration is that the identity of the killer is positively known to a very large group of people in the "Deep State". They are actively protecting him from retribution and concealing his identity.
It seems to be working.
I think the DS guy was the unnamed aid to Pence. There’s the disinfo, the False Flag “actor”.
And the Byrd guy is the actual guy.
Maybe the thing to do is to hold all persons guilty who are withholding information.